The CK1 series is a clamp cylinder available in two styles of clevis widths *. It is a non-lube, compact, lightweight cylinder with a built-in speed controller. Gaiters are unnecessary because a heavy-duty coil scraper is provided as a countermeasure against spatters. The CK1 is available in 3 bore sizes with stroke lengths up to 150mm. Options include rod attachments and auto-switch capabilities.Two

SMC's European standard power clamp cylinder, series CKZT, was designed with a rounded cover design and release button with minimal protrusion to reduce weld spatter accumulation.  The arm opening angle can be easily changed by replacing the stopper bolt.  Series CKZT is available with G or NPT threads and bore sizes equivalent to 25, 40, 50, 63 and 80mm.

• Bore sizes: 40, 50, 63